Struct clap::ClapError
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[src]
pub struct ClapError { pub error: String, pub error_type: ClapErrorType, }
Command line argument parser error
Fields
error: String
Formated error message
error_type: ClapErrorType
Command line argument parser error type
Trait Implementations
impl Debug for ClapError
[src]
impl Error for ClapError
[src]
fn description(&self) -> &str
A short description of the error. Read more
fn cause(&self) -> Option<&Error>
1.0.0
The lower-level cause of this error, if any. Read more